复氧
- 网络reoxygenation;reaeration
-
人重组白细胞介素-6可减少缺氧-复氧后大鼠海马培养神经元的DNA损伤
RhIL-6 can decrease DNA damage of cultured rat hippocampal neurons after anoxia and reoxygenation
-
NF-κB圈套策略抗大脑皮质神经元氧糖剥夺/复氧后炎性损伤及其机制的研究
The Mechanism of NF - κ B Decoy ODNs Resisting the Inflammatory Injury in Primary Cortical Neurons after Oxygen Glucose Deprivation / Reoxygenation
-
雌激素在缺氧/复氧心肌细胞中对NF-κB及粘附分子表达的影响
Effect of Estrogen on Hypoxia / Reoxygenation-induced Expression of Adhesion Molecule Through NF - κ B in Cardiac Myocytes
-
人参皂苷Rd及其C(12)手性异构体对缺氧/再复氧后蛋白酪氨酸磷酸化的抑制作用
Inhibitory effects of ginsenoside-R_d and its C_12 isomer on tyrosine - phosphorylation induced by hypoxia / reoxygenated injury
-
X染色体连锁凋亡抑制蛋白对缺氧-复氧诱导的新生大鼠心肌细胞凋亡的影响
Effects of X-linked inhibitor of apoptosis protein on cultured cardiomyocytes of neonate rat apoptosis induced by hypoxia / reoxygenation
-
辅酶Q(10)对大鼠离体灌流心脏缺氧&复氧损伤的保护作用
Protective effect of coenzyme q_ ( 10 ) on myocardial anoxia-reoxygenation injury in isolated perfused rat heart
-
磷酸肌酸对大鼠心肌缺氧、复氧心肌线粒体肌酸激酶肌膜型亚基mRNA表达水平的影响
The influence of phosphocreatine on expression of mitochondrial sarcomeric creatine kinase mRNA of myocardium ischemia and reperfusion in rats
-
C组,缺氧预适应组(APC),内皮细胞在缺氧前遭受4个循环短时间缺氧/复氧;
Group C , hypoxia-preconditioning was performed by 4 cycles ' short anoxia and reoxygenation before prolonged anoxia .
-
结论海马神经元缺氧/复氧后,caspase-3样蛋白酶被激活,参与神经元损伤过程;
Conclusion caspase-3 contributes to the neuronal damage following hypoxia / reoxygenation ;
-
本结果表明,缺氧-复氧能使体外培养海马神经元发生DNA损伤,rhIL-6可减少缺氧-复氧后海马神经元的DNA损伤。
The results indicated that rhIL 6 can decrease DNA damage of hippocampal neurons after anoxia reoxygenation .
-
结果表明随缺氧和复氧时间的延长细胞内Na+均增加。
The results indicated that [ Na + ] I rose gradually with the prolongation of hypoxia and reoxygenation .
-
结论:药物预适应可以对缺氧复氧损伤产生明显的拮抗作用,它可能是通过激活细胞内蛋白激酶C来发挥作用的,而各部位的心肌细胞产生药物预适应的能力没有显著性差别。
CONCLUSION : Nitrate medicine protected the cells from different parts of the heart against hypoxia and reperfusion , and this function may achieve through the activation of PKC .
-
目的研究短暂缺氧、血清剥夺复氧复注血清(再灌流)后有无神经细胞顿抑现象存在及可能的发生机制。Li/TK细胞3d,即可将其杀死。
Objective To identify whether there is nerve cells stunning after transient anoxia-serum deprivation / reperfusion and to explore the probable underlying mechanism of the phenomenon .
-
缺氧/复氧对培养SD乳大鼠心肌细胞端粒酶逆转录酶的影响
Effects of Hypoxia / reoxygenation on Telomerase Reverse Transcriptase ( TERT ) Gene of Neonatal SD Rat Cardiac Myocytes
-
结论低氧预适应能够提高鼠脑星形胶质细胞缺氧/复氧耐受性,可能与SOD活性增高对抗缺氧/复氧过程中产生的氧自由基对细胞的损伤有关。
Conclusion Hypoxic preconditioning can improve astrocytes ' tolerance to hypoxia / reoxygenation by increasing SOD activity to inhibit oxygen free radicals .
-
方法以原代培养仔鼠心肌细胞建立缺氧复氧损伤模型,应用高效液相色谱检测心肌细胞内ATP、ADP、AMP含量;
Methods A model of H / R of cultured myocardial cells was used .
-
缺氧2h/复氧2h;
Hypoxia 2 hours / reoxygenation 2 hours ;
-
EPO预处理对心肌缺氧复氧损伤保护作用的研究
Protective effects of EPO pretreatment on myocardium with hypoxia / reoxygenation injury in rats
-
建立大鼠脑皮质微血管内皮细胞体外培养,给予HEEL、GAG、heparinase、Sdc-1Ab、Sdc-3Ab、CAP37Ab预培养6h,然后再予以常氧环境继续培养和缺氧2h/复氧2h处理。
To established the rat brain microvascular endothelial cells culture .
-
BK(Ca)通道活动增强介导了缺氧/复氧诱导的培养海马神经元凋亡
Activation of BK_ ( Ca ) Channels Mediates Hippocampal Neuronal Apoptosis in Culture Induced by Hypoxia / reoxygenation
-
EPO预处理在心肌缺氧复氧损伤中的保护作用及其NF-κB信号机制的研究
Study of the Protective Effects of EPO Pretreatment on Myocardium with Hypoxia / reoxygenation Injury and the NF - κ B Signal Transduction Mechanism
-
人参皂苷Rb1与Rg1对肾小管细胞缺氧复氧损伤模型的影响
Effects of GS Rb_1 and Rg_1 on Cultured Renal Tubular Cells Injured by Hypoxia-reoxygenation
-
结果:EP可明显降低缺氧/复氧引起的心肌细胞凋亡,并明显增强SD乳鼠心肌细胞p-AKt/AKt比值;
Results : EP significantly decreased the apoptotic index induced by hypoxia / reoxygenation and strongly increased p-AKt / Akt level .
-
在培养基中加入黄嘌呤-黄嘌呤氧化酶(X-XOD)和丝裂霉素C(MMC),损伤心肌细胞以及用缺氧-复氧的方法造成心肌细胞损伤。
Damage was induced in the cardiomyocytes with Xanthine - Xanthine oxidase ( X-XOD ), mitomycin-C ( MMC ), and hypoxia-reoxygenation .
-
体外原代培养胎鼠海马神经元,建立缺氧/复氧诱导损伤的海马神经元凋亡模型,观察EA对损伤海马神经元的保护作用。
Rat hippocampal neurons in primary culture were used , and an apoptosis model was induced by hypoxia / reoxygenation .
-
PPARγ激动剂罗格列酮对缺氧/复氧大鼠心肌细胞氧化应激和凋亡的影响
PPAR γ agonist rosiglitazone alleviates hypoxia / reoxygenation-induced oxidative stress and apoptosis in rat cardiac myocytes
-
缺氧2h/复氧4h,每个时间点5瓶细胞。
Hypoxia 2 hours / reoxygenation 4 hours , 5 bottles at each time point .
-
低氧预处理对缺氧-复氧后体外培养大鼠海马神经元Fos、Jun表达和神经元凋亡的影响
Effects of hypoxic-preconditioning on Fos and Jun expression and apoptosis in cultured rat hippocampal neurons after anoxia-reoxygenation in vitro
-
复氧方式对慢性缺氧幼年大鼠肺组织TNF-α、IL-1β和IL-10mRNA表达的影响
Effects of reoxygenation techniques on expressions of TNF - α, IL-1 β and IL-10 mRNA in chronic hypoxia lungs of immature rat
-
EPO预处理可能通过NFκB活化的负反馈机制抑制缺氧复氧后心肌细胞NFκB活性的升高。
EPO pretreatment might inhibit the activation of NF - κ B after H / R through the negative feed-back mechanism of NF - κ B activation .